# Annual precipitation in Nassau County

Annual precipitation in Nassau County was 43.09 inches in 2025. Source: NOAA National Centers for Environmental Information.

- Indicator id: `precipitation_annual`
- Place id: `us-county-12089`
- Unit: inches
- Definition: Total precipitation from January to December, in inches: rain plus the water content of snow and other frozen precipitation. NOAA computes it from its climate divisional dataset (nClimDiv): station readings interpolated onto a 5 km grid and averaged over the area.
- Note: Values are area averages, not the reading at one weather station. NOAA revises the last two years every month.
- Source: NOAA National Centers for Environmental Information, NOAA Climate at a Glance, January to December precipitation, counties (https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping)
- Publisher page: https://invokely.ai/en/publishers/noaa-ncei
- Retrieved: 2026-10-12
- License: Public domain (US government work); NCEI asks users to cite the nClimDiv dataset
- Citation: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.
- Web page: https://invokely.ai/en/annual-precipitation/nassau-county-florida
- API: https://invokely.ai/api/v1/series?indicator=precipitation_annual&place=us-county-12089

| Period | inches |
|---|---:|
| 2025 | 43.09 |
| 2024 | 56.56 |
| 2023 | 55.09 |
| 2022 | 49.72 |
| 2021 | 56.15 |
| 2020 | 54.59 |
| 2019 | 44.82 |
| 2018 | 54.15 |
| 2017 | 56.01 |
| 2016 | 41.96 |
| 2015 | 48.63 |
| 2014 | 61.3 |
| 2013 | 52.07 |
| 2012 | 55.02 |
| 2011 | 44.93 |
| 2010 | 33.18 |
| 2009 | 55.57 |
| 2008 | 51.21 |
| 2007 | 45.09 |
| 2006 | 35.05 |
| 2005 | 60.92 |
| 2004 | 57.13 |
| 2003 | 49.68 |
| 2002 | 52.29 |
| 2001 | 43.12 |
| 2000 | 40.46 |
| 1999 | 38.24 |
| 1998 | 53.66 |
| 1997 | 55.27 |
| 1996 | 52.27 |
| 1995 | 54.52 |
| 1994 | 59.8 |
| 1993 | 49.65 |
| 1992 | 59.51 |
| 1991 | 68.56 |
| 1990 | 33.21 |
| 1989 | 45.1 |
| 1988 | 52.12 |
| 1987 | 45.47 |
| 1986 | 48.67 |
| 1985 | 53.72 |
| 1984 | 50.63 |
| 1983 | 60.92 |
| 1982 | 52.12 |
| 1981 | 40.08 |
| 1980 | 42.06 |
| 1979 | 63.21 |
| 1978 | 43.1 |
| 1977 | 45.78 |
| 1976 | 54.84 |
| 1975 | 52.63 |
| 1974 | 47.08 |
| 1973 | 66.25 |
| 1972 | 50.56 |
| 1971 | 50.4 |
| 1970 | 51.92 |
| 1969 | 61.3 |
| 1968 | 48.75 |
| 1967 | 46.66 |
| 1966 | 57.33 |
| 1965 | 50.59 |
| 1964 | 71.13 |
| 1963 | 50.03 |
| 1962 | 49.1 |
| 1961 | 42.66 |
| 1960 | 55.59 |
| 1959 | 59.56 |
| 1958 | 45.98 |
| 1957 | 52.93 |
| 1956 | 42.37 |
| 1955 | 43.04 |
| 1954 | 33.1 |
| 1953 | 64.86 |
| 1952 | 45.15 |
| 1951 | 44.1 |
| 1950 | 54.38 |